MaskImageGenerator

Simply generate a mask image according to ~input image and dynamic reconfigure parameters.

Subscribing Topic

  • ~input (sensor_msgs/Image)

    Input image and it’s used to know original width and height.

Publishing Topic

  • ~output (sensor_msgs/Image)

    Output mask image.

Parameters

  • ~offset_x (Int, default: 0)
  • ~offset_y (Int, default: 0)
  • ~width (Int, default: 256)
  • ~height (Int, default: 256) Coordinates of top left point and size of mask image.

Sample

roslaunch jsk_perception sample_mask_image_generator.launch